Date
- 1980 May 291
- 1980 May 301
- 1980 May 81
- 1980 November 11
- 1980 November 131
- 1980 November 181
- 1980 November 201
- 1980 November 211
- 1980 November 221
- 1980 November 251
- 1980 October 11
- 1980 October 131
- 1980 October 231
- 1980 October 241
- 1980 October 251
- 1980 October 31
- 1980 October 301
- 1980 October 91
- 1980 September 101
- 1980 September 111